Published August 1, 2004
| Version v1
Journal article
Rapidity and kT dependence of HBT correlations in Au+Au collisions at 200 GeV with PHOBOS
- 1. Brookhaven National Laboratory, Upton, NY 11973-5000 (United States)
- 2. Argonne National Laboratory, Argonne, IL 60439-4843 (United States)
Description
Two-particle correlations of identical charged pion pairs from Au+Au collisions at √sNN = 200 GeV were measured by the PHOBOS experiment at RHIC. Data for the most central (0-15%) events were analysed with Bertsch-Pratt (BP) and Yano-Koonin-Podgoretskii (YKP) parametrizations using pairs with rapidities of 0.4 < y < 1.3 and transverse momenta 0.1 < kT < 1.4 GeV/c. The Bertsch-Pratt radii decrease as a function of pair transverse momentum. The pair rapidity Yππ roughly scales with the source rapidity YYKP, indicating strong dynamical correlations
Availability note (English)
Available online at http://stacks.iop.org/0954-3899/30/S1049/g4_8_056.pdf or at the Web site for the Journal of Physics. G, Nuclear and Particle Physics (ISSN 1361-6471) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0954-3899/30/S1049/g4_8_056.pdf; http://www.iop.org/;
- DOI
- 10.1088/0954-3899/30/8/056;
- PII
- S0954-3899(04)77848-2;
Publishing Information
- Journal Title
- Journal of Physics. G, Nuclear and Particle Physics
- Journal Volume
- 30
- Journal Issue
- 8
- Journal Page Range
- p. S1049-S1052
- ISSN
- 0954-3899
- CODEN
- JPGPED
Conference
- Title
- 17. international conference on ultra-relativistic nucleus-nucleus collisions
- Acronym
- Quark Matter 2004
- Dates
- 11-17 Jan 2004
- Place
- Oakland, CA (United States)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35077331
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BROOKHAVEN RHIC; CORRELATIONS; GOLD 197 REACTIONS; GOLD 197 TARGET; HYDRODYNAMIC MODEL; MULTIPARTICLE SPECTROMETERS; PARTICLE RAPIDITY; PIONS; TRANSVERSE MOMENTUM
- Descriptors DEC
- ACCELERATORS; BOSONS; ELEMENTARY PARTICLES; HADRONS; HEAVY ION ACCELERATORS; HEAVY ION REACTIONS; LINEAR MOMENTUM; MATHEMATICAL MODELS; MEASURING INSTRUMENTS; MESONS; NUCLEAR REACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; SPECTROMETERS; STATISTICAL MODELS; STORAGE RINGS; TARGETS; THERMODYNAMIC MODEL
Optional Information
- Collaborations
- PHOBOS Collaboration